Generate Methodology Diagram

VerifiedSafe

Generates a publication-quality methodology diagram from a text file using PaperBanana. Supports a custom caption and defaults to 3 refinement iterations. Useful for visualizing research architectures or workflows.

Sby Skills Guide Bot
DocumentationBeginner
2/28/2026
Claude Code
#diagram-generation#methodology-figures#paperbanana#mcp#visualization

Recommended for

Automated summary

Generates a publication-quality methodology diagram from a text file describing the method, using the PaperBanana MCP tool (with a CLI fallback).

Strengths

  • Turns a plain text method description into a methodology figure with little manual work
  • Uses a dedicated MCP tool with an explicit CLI fallback when the tool is unavailable
  • Accepts a caption passed as an argument or asks the user to describe the intended figure
  • Runs three iterations by default to refine the output

Limitations

  • Requires the PaperBanana MCP tool or a locally installed paperbanana CLI
  • Does not specify the exact output format or diagram styling options
  • Assumes the input file already contains a usable textual description of the methodology
When to use it

Use it when you need a ready methodology figure for a paper or report and already have the method described in text.

When not to use it

Avoid it when no structured method text exists, or when neither the PaperBanana MCP tool nor the CLI is available.

Security analysis

Safe
Quality score78/100

The skill only reads a text file and invokes a diagram-generation tool, with Bash narrowly scoped to `paperbanana *`. There are no destructive commands, no shell pipelines, no obfuscation, no credential access, and no attempts to disable safeguards. The only notable consideration is that file content is sent to a third-party generation service, which is inherent to the tool's stated purpose.

Findings
  • •Reads an arbitrary user-supplied file path and forwards its contents to an external diagram-generation service (MCP tool or `paperbanana` CLI); this is the intended function but means file content leaves the local environment.
How this analysis is made

Examples

Diagram from method file
/generate-diagram method.txt "Overview of our encoder-decoder architecture"
Caption requested interactively
/generate-diagram docs/methodology.md — ask me for the caption and generate the figure
CLI fallback
paperbanana generate --input method.txt --caption "Pipeline of our training procedure"

user-invocable: true allowed-tools:

  • mcp__paperbanana__generate_diagram
  • Read
  • "Bash(paperbanana *)"

Generate Diagram

Generate a publication-quality methodology diagram from a text file using PaperBanana.

Instructions

  1. Read the file at $ARGUMENTS[0] to get the methodology text content.
  2. If $ARGUMENTS[1] is provided, use it as the figure caption. Otherwise, ask the user for a caption describing what the diagram should communicate.
  3. Call the MCP tool generate_diagram with:
    • source_context: the text content read from the file
    • caption: the figure caption
    • iterations: 3 (default)
  4. Present the generated diagram to the user.

CLI Fallback

If the MCP tool is not available, fall back to the CLI:

paperbanana generate --input <file> --caption "<caption>"

Example

/generate-diagram method.txt "Overview of our encoder-decoder architecture"

From the file to a first result

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1. Download the file

Download SKILL.md

From the root of a test project, save the file as .skill-downloads/generate-methodology-diagram-mm5t8bag/SKILL.md, or use the command below. This folder is for inspecting the skill before installation.

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mkdir -p '.skill-downloads/generate-methodology-diagram-mm5t8bag' && curl --fail --show-error --location 'https://skills-guides.com/api/skills/generate-methodology-diagram-mm5t8bag/download' --output '.skill-downloads/generate-methodology-diagram-mm5t8bag/SKILL.md.part' && mv '.skill-downloads/generate-methodology-diagram-mm5t8bag/SKILL.md.part' '.skill-downloads/generate-methodology-diagram-mm5t8bag/SKILL.md'

2. Check prerequisites

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Manual method or another tool: attach SKILL.md to a conversation, or open it in an agent that can read files. Include any required supporting resources. No universal folder is recognized by every tool.

4. Try a first task

Use a short, synthetic input: an API endpoint, a small document or an interface brief. In a new conversation, attach the file or give the agent its path, then adapt this request:

Read .skill-downloads/generate-methodology-diagram-mm5t8bag/SKILL.md and apply its instructions to this example: [describe a test input]. Identify any missing files, dependencies or access. Produce the result requested by the skill without inventing data or running unreviewed scripts.

Expected result: output matching the skill instructions, or a precise list of missing prerequisites. A read confirmation alone does not validate a first use. If an external resource is unavailable, that path remains untested.

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